金融发展、人力资本和城乡收入差距——基于中国分省面板数据的实证研究

Financial Development,Human Capital and Urban-Rural Income Gap——Based on Empirical Study with Provincial Panel Data in China

本文运用1990-2004年中国分省面板的数据,实证分析了中国省级区域金融发展、人力资本和城乡收入差距之间的关系。为了考察各个省份的个体特性,本文分别建立无个体影响的不变系数模型和含个体影响的变系数模型进行回归分析。研究结果表明:无论是否考虑各个省份的个体影响,从省级区域层面上看,在1990-2004年间,金融发展缩小了城乡收入差距,人力资本拉大了城乡收入差距,经济增长和城乡收入差距之间呈现出的是一种正"U"型关系。因此,缩小城乡收入差距,构建社会主义和谐社会,应该从金融发展和人力资本的角度统筹城乡均衡发展,推行公平发展战略。

The study shows that during the period 1990-2004, whether the individual influence of the each province is considered or not, at the level of the province class district, financial development contracted urban-rural income gap, human capital spaced out urban-rural income gap, and a U-shaped relationship lied between economic growth and urban-rural income gap. Therefore, to contract urban-rural income gap and set up the socialism diapason society, urban-rural balanced development of finance human capital should be actualized, and fair development strategy should be promoted.